Yes, but that is only if, for example, you have always lost before, the possibility is between two, namely between you achieving recovery or getting some profit, oh yes, in the context of beating the casino, I think we should first talk between individuals, I mean not as a whole, but in the end I quite agree with your opinion in the last paragraph which is that in gambling the real enemy is not the casino but our respective luck.
I agree with you but I will also say that there is no such thing as an enemy or an ally in gambling. If you are lucky, you will win and if you are not lucky, you will lose.
However, you can become your own enemy while gambling if you cannot control your greed or become addicted to gambling. And if someone here calls casinos their enemy due to losing excess funds, then I would say that they are in the wrong thought and in fact they have become their own enemy only when they gamble beyond their ability to lose.